Subject:
|
RV: The Spi port is fragile?
|
Newsgroups:
|
lugnet.robotics.handyboard
|
Date:
|
Tue, 10 Nov 1998 22:23:21 GMT
|
Original-From:
|
Germán Gentile <ggentile@cvtci.(stopspammers)com.ar>
|
Viewed:
|
2117 times
|
| |
| |
Anyone can help me?
I have a ASAP proximity reader connected to the SPI port. I find some 68HC11
never detect signaling coming from Asap to the SPI port. Others work
excelent. Except at 2 or 3 months begin working that fail definitively. I
replace the 6811 but nothing come to live!!! I´m using two Resistors of 1K
because the ouput for the ASAP are open collectors. Which can be the
trouble (Fred?).
German Gentile
|
|
1 Message in This Thread:
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|